The Chubbchubbs!

Contains many references to sci-fi movies:

• Gort the robot from The Day the Earth Stood Still (1951) can be seen holding an oil can.
• One of the aliens has a Princess Leia "cinnamon buns" hairdo.
• An alien from Alien (1979) is drinking at the bar.
• Darth Vader is arm-wrestling Yoda.
• The two dancing robots are Robbie from Forbidden Planet (1956) and the Robot from Lost in Space (1965).
• The alien who warns Meeper about the ChubbChubbs is Jar Jar Binks.
• One of the escaping spaceships is a Martian War Machine from The War of the Worlds (1953).
• An escaping alien is riding a bicycle with E.T. in the basket. John Williams E.T. the Extra-Terrestrial (1982) score is also referenced.

After Meeper gets thrown out of the inn for the second time, we can hear a distinctive sound of the door being locked. However, a minute later, when Meeper gets inside again through the roof, a messenger comes in opening the door from the outside without any problems.

No Aliens were harmed in the making of this film